Learn Crypto with Bit.Fan Academy

From beginner to advanced — master exchanges, wallets and blockchain essentials

sepa

Bitcoin is limited to no more than 21 million coins. The key is how issuance, halving, and lost coins affect real supply.

How much to buy bitcoin depends on your budget, fees, and risk tolerance. You can buy a fraction of a bitcoin instead of a whole coin.

How many bitcoins will there ever be? The supply cap is 21 million BTC. Here’s what that means for mined, unmined, and tradable supply.

Is bitcoin a good investment right now? As of July 31, 2026, BTC is at 62634 USD, down -3.33% in 24 hours, suiting risk-tolerant long-term investors.

When did bitcoin ETF launch? The right answer depends on product type and whether you mean approval or the first day of trading.

How to buy bitcoin on PayPal starts with checking availability, fees, withdrawal rules, and account security before placing a small test order.

How to buy bitcoin in Canada: choose a compliant service, verify your account, fund it, test with a small buy, and secure your coins.

To buy Bitcoin in the UK, choose a transparent service, verify your identity, start with a small purchase, and secure storage before scaling up.